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Len [333]
2 years ago
7

Please help! I promise to give brainiest to the person who helps!!

Biology
1 answer:
Katen [24]2 years ago
5 0

the body has levels of organisms that built on each other cells make up tissues, tissues make up organs, and organs make up organs system the function of an organs system

depends on the the integrated activity of it organs for instance digestive system organs corporate to process food

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